baber/WOPTO huggingface dataset:
Patent TW-494407-B (TW)
Title: Optical disk
Inventor: ITO TOMOAKI
IPC: G11B7/24012
Filed: 2001-03-23
Granted: 2002-07-11
Abstract: The present invention provides an optical disk of non-standard size which can be piled up one on another in a compact manner and can be positioned assuredly in a disk body fitting dented portion of a disk player. The optical disk includes a disk body and an outwardly protruded plate portion outwardly projected from the outer edge of the disk body. The outwardly protruded plate portion is formed to be thinner than the disk body, and the lower portion of the disk body is formed so as to be fitted in the disk body fitting dented portion of the disk player. The peripheral edge of the lower part of the disk body shall include at least two positioning points to be disposed near the inner periphery of the disk body fitting dented portion so as to position the disk body therin in the state where the lower part of the disk body is fitted in the disk body fitting dented portion.
Patent TW-594845-B (TW)
Title: Electron beam exposure mask and pattern designing method thereof
Inventor: YAMASHITA HIROSHI
IPC: G03F1/20
Filed: 2001-03-28
Granted: 2004-06-21
Abstract: First, a mask pattern is defined to a plurality of lattice shaped regions of a uniform dimension. Then, the lattice shaped regions which are adjacent to each other are assigned to different complementary masks. In this manner, the shape of an opening through which electron beams pass is determined so that a displacement caused by a stress acting to each location in the complementary masks is less then a predetermined value.
Patent TW-I224814-B (TW)
Title: Selective deposition of a conductive material
Inventor: CHUNG DEAN S
IPC: H01L21/768
Filed: 2001-04-19
Granted: 2004-12-01
Abstract: The present invention provides a method of selectively inhibiting the deposition of a conductive material within desired regions of a semiconductor device. A seed layer is rendered ineffective to the electroplating in select regions of the substrate, by either the removal or the poisoning of the seed layer in select regions.
Patent TW-538611-B (TW)
Title: Method and apparatus for packet size dependent link adaptation for wireless packet
Inventor: BALACHANDRAN KRISHNA
IPC: H04L1/00
Filed: 2001-06-14
Granted: 2003-06-21
Abstract: Unlike earlier methods and systems in which radio link control (RLC) performance was characterized in terms of the throughput, and the size of the higher layer protocol data units (PDUs) or packets to be transferred was ignored, a method and apparatus is provided that is based on the delay of a higher layer PDU or packet. A method and apparatus so based have less delay than a method and apparatus based on employing adaptive coding and modulation to achieve the greatest mean throughput of a data block.
Patent TW-495770-B (TW)
Title: Method for producing gold wire for package and high frequency transmission
Inventor: JANG DAU-GUANG
IPC: H01B7/00
Filed: 2001-06-18
Granted: 2002-07-21
Abstract: A method for producing a gold wire for package and high frequency transmission uses a wire rod, such as an oxygen free copper wire, a pure silver wire, or a pure palladium wire, etc. The method comprises performing a gold-electroplating process on a wire rod made of a non-gold material so that the surface of the wire rod is uniformly plated with a layer of pure gold having a thickness of about 10 to 100 μ inch; drawing the wire to form a composite gold wire with a reduced wire diameter of 40 to 4000 μ inch; performing an inspection operation on the material characteristics and quality, to form a gold wire made of a wire rod of non-gold material coated with a layer of pure gold for package and high frequency transmission, so as to reduce the material cost of the gold wire for encapsulation and high frequency transmission while maintaining a high signal conduction rate.
Patent TW-494225-B (TW)
Title: Method and system for conducting wheel alignment
Inventor: JACKSON DAVID A
IPC: G01B5/00
Filed: 2001-06-28
Granted: 2002-07-11
Abstract: A method and system for providing an improved camber adjustment technique. The method comprises the steps of: turning the steerable wheel to a first position in which the steerable wheel is either toe-in or toe-out, then turning the steerable wheel to a second position in which the steerable wheel is toe-out if the steerable wheel is toe-in in the first position, and in which the steerable wheel is toe-in if the steerable wheel is toe-out in the first position. Toe angles and camber angles during the turning of the steerable wheel from the first position to the second position are measured. An adjustment amount of camber at any toe angle is determined by the difference between the camber angle at zero toe and a specification camber angle.
Patent TW-I264806-B (TW)
Title: Structure of connecting substrate of IC packaged substrate
Inventor: WONG LIN-YIN
IPC: H01L23/28
Filed: 2001-07-10
Granted: 2006-10-21
Abstract: A structure of connecting substrate of IC packaged substrate is disclosed. A connecting substrate with several conductive through holes is provided. Conductive pins are set at one end of the conductive through holes and ball pads are set at the other end. The ball pads of connecting substrate can be connected to a plurality of balls of packaged substrate so as to form a structure of grid array pins of packaged electrical components to avoid the preparation difficulty of the prior art in the implantation of grid pins to raise the reliability of packaged substrate. The number of pins implanted can be raised and so freedom and application of the substrate design can be enhanced because the circuit of lateral electric connection in the interior is unnecessary.
Patent TW-525373-B (TW)
Title: Color cast detection and removal in digital images
Inventor: COOPER TED J
IPC: H04N1/60
Filed: 2001-07-10
Granted: 2003-03-21
Abstract: A color correction method is provided that uses adaptive segmentation. A color space having an achromatic axis [12] with a default gray radius [60] is used for establishing bins of neutral color [42] in a chromatic plane. The bins [42] are populated with the pixels of the digital color image [32]. A color histogram [44] is computed with chromaticity peaks [74, 76, 78] for the pixels within the default gray radius [60], which is adjusted to a gray radius [64] based on the chromaticity peaks [74, 76, 78]. The color cast is detected from a dominant chromaticity peak [80], within the gray radius [64] and color cast distance from the achromatic axis [12]. The color cast is removed from the pixels by subtracting the color cast distance from the color image [32] in the color space and outputting a color cast removed color image [36].
Patent TW-503567-B (TW)
Title: Method of forming a substrate-triggered scr device in cmos technology
Inventor: KER MING-DOU
IPC: H01L23/60
Filed: 2001-07-25
Granted: 2002-09-21
Abstract: The present invention providing a structure for a P-type substrate-triggered silicon controlled rectifier(P_STSCR) for quickly substrate-triggered design, the P_STSCR structure comprising a P substrate, a N-well in the P substrate, a first N+ diffusion region located in the P substrate connected to the cathode, a second P+ diffusion region located in the N-well connected to the anode, a third P+ diffusion region as trigger node located in the P substrate and in between the first N+ diffusion region and the second P+ diffusion region, wherein a lateral SCR device comprising the second P+ diffusion region, the N-well, the P substrate and the first N+ diffusion region is formed, when a current is flowing from the trigger node into the P substrate, the lateral SCR device will be triggered on into its latch state to discharge the ESD current.
Patent TW-587207-B (TW)
Title: Mobile computer
Inventor: RONZANI PETER A
IPC: G06F1/16
Filed: 2001-10-15
Granted: 2004-05-11
Abstract: This is a body-supported computer that has safeguards against the heated computer housing injuring the user. A grille that is heat insulating is used on at least one outer surface of the housing. This grille, together with heat dissipating housing materials, keeps the temperature of the body-supported computer and its housing within tolerable limits.
Patent TW-550061-B (TW)
Title: Sheet package body
Inventor: BANDO TAKESHI
IPC: B65H45/24
Filed: 2001-11-20
Granted: 2003-09-01
Abstract: The problem to be solved by the present invention is that in a conventional sheet package body, overlapping portions of each sheet are located concentrically in a central zone of a sheet laminated body and thus the central zone of the sheet laminated body has a height greater than the peripheral portion, forming a raised shape. The solution of the present invention is that an upper folding portion 7 of a second folding body 20 that is located below a first folding body 10 overlappingly lies on a lower portion 5 of the first folding body 10. A lower folding portion 8 of the second folding body 20 that is located above the first folding body 10 lies ovelappingly under an upper portion 4 of the first folding body 10. The overlapped portion (width dimension W1) is equally distributed on right and left side of the center line O-O whereby a sheet package with an uniform height as a whole can be obtained.
Patent TW-518901-B (TW)
Title: Digital horn for a motor vehicle
Inventor: SOLOW JOSEPH
IPC: B06B1/02
Filed: 2001-12-28
Granted: 2003-01-21
Abstract: A vehicle horn has data representing audio horn signals recorded in a memory. The horn includes a digital counter responsive to clock signals from an oscillator to sequentially read the horn audio data from the memory, provide the data to a D/A converter and the output audio signal to a speaker for broadcast.
Patent TW-531422-B (TW)
Title: Device for loading medical tablet in a body cavity
Inventor: HUANG MING-MIN
IPC: A61M31/00
Filed: 2001-12-31
Granted: 2003-05-11
Abstract: The present invention provides a device for loading a medical tablet in a body cavity, comprising a body cavity insertion tube and a delivery rod. The body cavity insertion tube comprises a tube wall defining a through hole and receiving a tablet, a ring rim radially extending from one end of the tube wall, and two arc barriers extending in opposite directions from the other end of the tube wall for shielding the through hole. The delivery rod is slidable in the through hole for a limited delivery stroke and has opposite first and second ends, and a plurality of wing plates extending in the longitudinal direction and contacting the tube wall. Thus, when the body cavity insertion tube is inserted into a body cavity and the delivery rod is pressed to reach an end of the stroke, the first end pushes the tablet to open the barrier and separated from the body cavity insertion tube to be left inside the body cavity. During the whole medicine delivery process, the tablet does not come into contact with a hand or other object, thereby increasing the medical safety and simplifying the operation. More importantly, the accuracy of the location where the medicine is placed can be increased.
Patent TW-589606-B (TW)
Title: Driving method of liquid crystal display device and electronic machine
Inventor: ITO AKIHIKO
IPC: G09G3/36
Filed: 2002-03-19
Granted: 2004-06-01
Abstract: The subject of the present invention is to solve the problem of large power consumption and complicated power source circuit in the previous driving method where four scanning electrodes are selected simultaneously. The invented liquid crystal driving method contains the followings: the step of adding simultaneously one voltage among the predetermined three kids of voltages to three scan electrodes based on the scan line so as to simultaneously select each disposed and regulated number of liquid crystal devices for three scan electrodes through the use of specified orthogonal function for the regulated voltage added to plural scan electrodes; and the step of adding the data signal for one voltage among three kinds of voltages to each signal electrode through the use of specified and regulated gray level display data.
Patent TW-I239334-B (TW)
Title: Preparation method of trialkyl group VA metal compounds
Inventor: SHENAI-KHATKHATE DEODATTA V
IPC: C07F9/00
Filed: 2002-04-04
Granted: 2005-09-11
Abstract: Disclosed are methods of preparing trialkyl group VA metal compounds in high yield and high purity. Such trialkyl group VA metal compounds are substantially free of oxygenated impurities, ethereal solvents and metallic impurities.
Patent TW-559677-B (TW)
Title: Thin walled core band-gap waveguides
Inventor: GALLAGHER MICHAEL THOMAS
IPC: B29D11/00
Filed: 2002-04-14
Granted: 2003-11-01
Abstract: Disclosed is a method of making a photonic crystal preform which provides improved properties of the photonic band-gap crystal waveguide fiber drawn therefrom. The photonic crystal preform detect is formed using materials having a particular shape or composition so that the defect walls are preferentially etched away to provide a photonic band-gap crystal waveguide fiber having a smooth walled defect.
Patent TW-I221890-B (TW)
Title: Fastening means
Inventor: REINHARD BUHRI
IPC: F16B33/00
Filed: 2002-04-23
Granted: 2004-10-11
Abstract: A fastening means that can be driven into a pre-fabricated bore hole in a hard substrate such as steel, concrete, rock or the like using a setting tool. The fastening means comprises a shank (1) and a load application means (2), wherein the shank (1) has a free end that is planar and a cylindrical outer contour, such that the driving of the fastening means into the substrate is done with an essentially consistently uniform driving force.
Patent TW-581958-B (TW)
Title: Electronic commerce system and method with credit transaction and risk sharing mechanism
Inventor: JUNG LE-MIN
Filed: 2002-04-30
Granted: 2004-04-01
Abstract: The invention provides an electronic commerce system and method with credit transaction and risk sharing mechanism, which has the features of risk sharing mechanism and industrial scale, so as to reduce the credit risk of financial system, enhance the crediting desire, create brand new transaction financial product for the risk sharing system, and effectively expand the market scale of the financial system and risk sharing system. The system further has a collective biding mechanism to create financing amount for the buyer system, obtain a better transaction condition, and effectively reduce the capital cost. Due to the account receivable capitalization and creditor's right transfer, it is able to increase the quick asset rate and flowing rate of the balance sheet of the seller system and strengthen the financial performance, and the seller system can thus provide the customer with brand new transaction conditions and expand its business. Moreover, an electronic commerce platform is constructed by information network technique to regulate and integrate the seller and buyer systems, financial system, risk sharing system via contract behavior, so as to avoid the finance difficulty of the industrial seller and buyer systems, thereby achieving an all-win for the seller and buyer systems, financial system, risk sharing system, increasing the competitiveness of each system and promoting a healthy development of electronic commerce.
Patent TW-583437-B (TW)
Title: Display device and its control circuit
Inventor: MATSUDA SEIJI
IPC: G09G3/20
Filed: 2002-05-24
Granted: 2004-04-11
Abstract: A display device control circuit has a digital signal processor (DSP) 2 adopted for adjusting the generated data with respect to the number of pixels, and the adjusted data are stored in memory 6 temporarily. During the adjusting process, two adjacent data of the image data are computed with weighting corresponding to the timing shift of the sampling periods of the input of date and the display to generate new data, whereby the image data can be displayed with the deterioration of the quality of picture controlled to the minimum even though the number of pixels of the image data is different from that of the display data 9.
Patent TW-577072-B (TW)
Title: Optical recording disc
Inventor: TAKAHATA HIROAKI
IPC: G11B7/24079
Filed: 2002-07-12
Granted: 2004-02-21
Abstract: A groove is present in a surface of a disc substrate. A part of the groove is curved toward another groove adjacent to the groove to thereby form a land pre-pit. The following relations hold among DG, DP and r: 0.267 <= (DP/DG)<2>.r <= 0.701; and 3.185 <= (DP/DG)/r <= 8.553, where DG: depth of the groove 4B, DP: depth of the land pre-pit 5A, r [mum]: distance between the center of the land pre-pit 5A and the center line of the groove 4B having the curved land pre-pit 5A.
Patent TW-540137-B (TW)
Title: TFT LCD, the semiconductor structure thereof, and the fabrication method thereof
Inventor: JUNG DE-JEN
IPC: H01L29/49
Filed: 2002-07-16
Granted: 2003-07-01
Abstract: A TFT LCD comprises a pixel region formed of row gate line and column data line, a thin film transistor, and a pixel electrode, in which the gate line has a sealed opening, and is thereby separated into two gate regions. The thin film transistor is formed on the gate line, which comprises a gate electrode formed from one of the two gate regions, a source electrode about extended from the data line to the top of sealed opening, and a drain electrode. The pixel electrode is to cover the pixel region and is electrically connected to the drain electrode.
Patent TW-556355-B (TW)
Title: Optical sub-assembly for optoelectronic modules
Inventor: MAZOTTI WILLIAM PAUL
IPC: H05K1/18
Filed: 2002-08-26
Granted: 2003-10-01
Abstract: Concepts for conveniently arranging devices for the transduction of signals to and from voltage and current domains to infrared radiation domains is described. Specifically, optoelectronic components and methods of making the same are described. In one aspect, the optoelectronic component includes a base substrate having a pair of angled (or substantially perpendicular) faces with electrical traces extending therebetween. A semiconductor chip assembly is mounted on the first face of the base substrate and a photonic device is mounted on the second face. Both the semiconductor chip assembly and the photonic device are electrically connected to traces on the base substrate. The semiconductor chip assembly is generally arranged to be electrically connected to external devices. The photonic devices are generally arranged to optically communicate with one or more optical fibers. The described structure may be used with a wide variety of photonic devices. In some embodiments the base substrate is formed from a ceramic material having the electrical traces formed thereon. In other implementations the substrate includes a backing block having a flexible printed circuit substrate adhered thereto.
Patent TW-I221914-B (TW)
Title: Measuring method of leakage current or resistance, its monitoring apparatus and its monitoring system
Inventor: TAKAKAMO NAOHIRO
IPC: G01R27/18
Filed: 2002-09-25
Granted: 2004-10-11
Abstract: The present invention is related to a measuring method of resistance part current, which is included in the leakage current for monitoring the insulation status of power distribution system, and the resistance value of the insulation resistance, and the monitoring apparatus or monitoring system that uses the measuring method. In measurement of the resistance-portion current from a leakage current signal and a voltage signal from a current transformer in a circuit to be measured, signal waveform of at least one cycle of an alternating current is sampled. For the monitoring apparatus and the monitoring system, the average of an integrated value of the instantaneous value of a voltage and the instantaneous value of the leakage current is divided by the square root of the average of the squared each instantaneous value of the voltage so as to measure the resistance part leakage current. In addition, the leakage current signal of the tested circuit, in which alternating current can be obtained, is provided so as to have the voltage signal of the tested circuit. The waveforms of the leakage current signal and the voltage signal in one cycle are samples and memorized; and N-order harmonic contents of the leakage current signal and the voltage signal are expanded. In the monitoring apparatus and the monitoring system, through the use of the value obtained by dividing the voltage content having the same order with the leakage current content having an order number larger than 2, and the conductance rowing-equation composed of the resistance portion and the electrostatic capacitance part having the same order number, the resistance part added to the leakage current is calculated to conduct the measurement. Since the highly reliable resistance-portion current and a resistance value can be measured, and an insulation-deteriorated phase can be specified, maintenance is enabled in advance by detecting the change of insulation deterioration with time and issuing alarm to prevent beforehand an accident.
Patent TW-I269452-B (TW)
Title: Process for counter doping N-type silicon in Schottky device with Ti silicide barrier
Inventor: ANDOH KOHJI
IPC: H01L29/872
Filed: 2002-09-30
Granted: 2006-12-21
Abstract: A Schottky diode has a barrier height which is adjusted by boron implant through a titanium silicide Schottky contact and into the underlying N-silicon substrate which receives the titanium silicide contact. The implant is a low energy of about 10 keV (non critical) and a low dose of less than about 1E12 atoms per cm<2> (non-critical).
Patent TW-587042-B (TW)
Title: Fresh air intake structure for scooter type motor bicycle
Inventor: SUITA YOSHIKAZU
IPC: F02B61/02
Filed: 2002-12-20
Granted: 2004-05-11
Abstract: The objective of the present invention is to provide a fresh air intake structure for a scooter type motor bicycle capable of securing large cross section of air suction passage with a small space, and high dustproofing and waterproofing capability. The structure of the present invention is that a fuel tank (part attached on a vehicle body) 13 is arranged below a foot board 12 and introducing fresh air sucked from a belt chamber cooling duct (air duct) 46 to a belt cooling chamber in a transmission case, a new chamber is formed between the foot board 12 and the fuel tank 13 below the foot board 12 and the belt chamber cooling duct 46 is opened in the new chamber. In this invention, since the chamber is formed by making use of the fuel tank 13 arranged below the foot board 12 and fresh air is introduced to the belt cooling chamber of the transmission case from the belt chamber cooling duct 46 opening in the chamber, a large cross section of air suction passage can be secured with a small space. Since the chamber can be opened to atmosphere at an optional place with targeting a clean side, high dustproofing and waterproofing properties can be secured.
Patent TW-I262727-B (TW)
Title: Color component aperture stops in projection display system
Inventor: ENGLISH R EDWARD JR
IPC: G03B21/00
Filed: 2003-01-07
Granted: 2006-09-21
Abstract: A projection display system employs one or more color modifying aperture stops, such as apodizing aperture stops, to provide high contrast, balanced color and high throughput. One projection system includes a reflective liquid crystal-on-silicon light valve positioned with a polarizing beam splitter, such as a wire grid polarizing beam splitter, for each of the primary color component light paths to separately impart image information into each of the primary color components of light. A color combiner receives and combines the primary color components of light with imparted image information to provide light representing a polychromatic display image. At least one aperture stop is positioned along at least one of the primary color component light paths to balance relative intensities of the primary color components of light.